Create readme

[linzinha]

TLDR for readme:

Content guidelines:

• No explicit or hateful content
• There is no theme or subject
• Cohesiveness is neither required nor even desired
• See above for intelligibility
• Use styles.css to update global styling
• Create new css files for page or section specific styling
• Add javascript functions to the script.js file
• Update the sitemap.json file to include any added pages
• Create pages with interactive elements, user input fields, anything

[BhavyaK2]

Hey @linzinha can you please assign this issue to me.